Graphing Lines (Math Problem Sample)
What are the 3 methods to graph a line? Choose 1 of the methods and describe how to graph a line using an example equation? Why do you prefer this method?
Create 1 equation and ask your peers to describe the graph using 1 of the 3 methods. Return to the discussion to check your peers’ understanding and offer help as needed. Be sure to post the answer at the close of the module.
Date of submission
Three main methods can help learners to graph linear equations. It should be noted that linear equations must present a graph with a straight line. The first method for graphing linear equations is using a table of values. The second method used to graph linear equations is to use the y and x-intercepts while the last method used to draw linear equations is to use the slope and intercept method. Below is an example of how to draw a linear equation using a table of values
Consider the following linear equation
We take any two possible values of X (say; 1 and 2) and replace them in the equation.
We then solve for the values of Y given X
That is when x=1 y=3*1+1=4
We then tabulate the values as shown below.
We can then graph the values as shown below
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